LT1491IS Linear Technology, LT1491IS Datasheet - Page 2

IC OP-AMP R-R IN/OUT QUAD 14SOIC

LT1491IS

Manufacturer Part Number
LT1491IS
Description
IC OP-AMP R-R IN/OUT QUAD 14SOIC
Manufacturer
Linear Technology
Series
Over-The-Top®r
Datasheet

Specifications of LT1491IS

Amplifier Type
General Purpose
Number Of Circuits
4
Output Type
Rail-to-Rail
Slew Rate
0.07 V/µs
Gain Bandwidth Product
200kHz
Current - Input Bias
1nA
Voltage - Input Offset
400µV
Current - Supply
50µA
Current - Output / Channel
25mA
Voltage - Supply, Single/dual (±)
2 V ~ 44 V, ±1 V ~ 22 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
-3db Bandwidth
-

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Manufacturer
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Part Number:
LT1491IS
Manufacturer:
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Quantity:
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Manufacturer:
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Quantity:
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ABSOLUTE AXI U RATI GS
Total Supply Voltage (V
Input Differential Voltage ......................................... 44V
Input Current ...................................................... 25mA
Output Short-Circuit Duration (Note 2) .........Continuous
Operating Temperature Range ................ – 40 C to 85 C
PACKAGE/ORDER
LT1490/LT1491
ELECTRICAL CHARACTERISTICS
range, otherwise specifications are at T
SYMBOL
V
V
I
I
2
Consult factory for Military grade parts.
OS
B
OS
OS
TC
OUT A
–IN A
+IN A
MS8 PACKAGE
8-LEAD MSOP
T
T
T
V
JMAX
JMAX
JMAX
PARAMETER
Input Offset Voltage
Input Offset Voltage Drift
Input Offset Current
Input Bias Current
Input Noise Voltage
= 150 C,
= 150 C,
= 150 C,
1
2
3
4
8-LEAD PLASTIC SO
S8 PACKAGE
A
TOP VIEW
JA
JA
JA
W
= 250 C/ W (MS8)
= 130 C/ W (N8)
= 190 C/ W (S8)
N8 PACKAGE
8-LEAD PDIP
B
+
8
7
6
5
to V
V
OUT B
–IN B
+IN B
W W
+
INFORMATION
) .............................. 44V
U
A
MS8 PART MARKING
= 25 C. V
S8 PART MARKING
CONDITIONS
0 C T
– 40 C T
LT1490 S Package
0 C T
– 40 C T
LT1491 N Package
0 C T
– 40 C T
LT1490CMS8 Package, LT1491 S Package
0 C T
– 40 C T
0 C T
–40 C T
V
V
V
0.1Hz to 10Hz
LT1490 N Package
ORDER PART
1490 1490I
LT1490CMS8
LT1490CN8
LT1490CS8
LT1490IN8
LT1490IS8
CM
CM
S
W
= 0V
NUMBER
= 44V (Note 4)
= 44V (Note 4)
U
LTBB
S
A
A
A
A
A
= 3V, 0V; V
A
A
A
A
A
70 C
70 C
70 C
70 C
70 C (Note 7)
The
85 C (Note 7)
85 C
85 C
85 C
85 C
U
(Note 1)
denotes specifications which apply over the full operating temperature
S
(For new designs, use the LT1490A or LT1491A)
= 5V, 0V; V
Junction Temperature ........................................... 150 C
Specified Temperature Range (Note 3) .. – 40 C to 85 C
Storage Temperature Range ................. – 65 C to 150 C
Lead Temperature (Soldering, 10 sec).................. 300 C
OUT A
OUT B
–IN A
+IN A
+IN B
–IN B
14-LEAD PDIP
N PACKAGE
V
T
T
CM
+
JMAX
JMAX
1
2
3
4
5
6
7
= V
= 150 C,
= 150 C,
OUT
A
B
TOP VIEW
14-LEAD PLASTIC SO
= half supply, unless otherwise noted. (Note 3)
JA
JA
= 110 C/ W (N)
= 150 C/ W (S)
S PACKAGE
D
C
14
13
12
11
10
9
8
MIN
OUT D
–IN D
+IN D
V
+IN C
– IN C
OUT C
TYP
220
220
300
350
0.2
0.1
2
2
4
4
1
ORDER PART
LT1491CN
LT1491CS
LT1491IN
LT1491IS
NUMBER
MAX
1000
1100
1200
1300
1100
1350
1450
1450
1650
1750
800
950
0.8
0.8
10
4
4
8
UNITS
V/ C
V/ C
V
P-P
nA
nA
nA
V
V
V
V
V
V
V
V
V
V
V
V
A
A

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